Co2 & PCP Cartridges

CO₂ Cartridges & PCP / HPA Cartridges

Power delivery, simplified. Stock up on gas solutions engineered to feed your sidearms and high-pressure systems reliably. This collection covers threaded CO₂ cartridges (12g, 88g, 90g) and HPA/PCP cylinders & refill accessories — all chosen for consistent fill pressure, safe fitment, and clean cycling.

CO₂ Cartridges (12g • 88g • 90g)

Quick installs • Blowback & non-blowback ready

  • Standard 12g threaded cartridges for pistols & compact markers
  • 88g / 90g cylinders for extended shot strings or larger platforms
  • Use only approved threaded cartridges and follow manufacturer torque specs
  • Keep spares dry and at room temperature — cold lowers pressure and increases flyers

Safety: CO₂ cartridges are single-use consumables. Do not attempt to refill disposable cartridges. Always handle cartridges away from heat sources and follow manufacturer storage guidance.

PCP / HPA Cartridges & Cylinders (3000–4500 PSI)

Refillable • Regulator-ready • Chrono-worthy

  • High-pressure air cylinders (HPA) for PCP rifles and remote line systems
  • Available options: 3000 PSI, 4500 PSI cylinders, and small carbon-fiber HPA bottles for portability
  • Choose the right regulator and quick-disconnect fittings for consistent shot-to-shot performance
  • We stock DOT/TC-rated cylinders where applicable — check labeling before use

Safety & Compliance: Refillable cylinders require periodic hydrostatic testing and requalification per federal and local rules. Inspect threads, valves, and regulators before each fill; if in doubt, return the cylinder to a certified testing center.

Compatibility & Fitment

Always verify model + caliber + generation compatibility for CO₂ cartridges and confirm regulator/valve thread types for HPA cylinders. If you’re unsure, send us the model name and serial and we’ll confirm fitment.

What we stock

  • Threaded 12g CO₂ cartridges (bulk & retail packs)
  • 88g & 90g CO₂ cylinders for extended play
  • Portable carbon-fiber HPA bottles (DOT/TC where required)
  • Regulators, quick-disconnect fittings, fill adapters & chronograph-tested kits

Gray Dragon Airsoft — Born in Van Nuys, CA • Built to Dominate the Field

Questions? Need help matching a cylinder or regulator? graydragonairsoft@hotmail.com • (818) 941-9368

Shipping Notice – CO₂ & PCP Cartridges

⚠️ These items ship Ground Only due to federal transport regulations. CO₂ cartridges and pressurized HPA/PCP cylinders cannot ship by air or internationally. All orders depart from Van Nuys, CA using approved ground carriers (UPS/FedEx). Cartridges are packed securely and labeled “Contains Gas Under Pressure – Handle With Care.” Used or opened CO₂ cartridges cannot be returned.